JPS6144807U

JPS6144807U - electromagnet device

Info

Publication number: JPS6144807U
Application number: JP12898984U
Authority: JP
Inventors: 健治小野
Original assignee: 松下電工株式会社
Priority date: 1984-08-25
Filing date: 1984-08-25
Publication date: 1986-03-25

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は電磁石装置の斜視図、第２図は従来のヨーク、
鉄心の分解斜視図、第３図はこの考案における電磁石装
置の電磁石ブロックを示す斜視図である。１，′・・・電磁石ブロック、３′・・・重ね合わせ部
、４・・・コイル、５・・・接極子ブロック、６・・・
磁性体片、７・・・永久磁石、８ａ・・・中央磁極部、
８ｂ，８゜Ｃ・・・対向磁極部、９・・・コ字形片。Figure 1 is a perspective view of the electromagnet device, Figure 2 is a conventional yoke,
FIG. 3 is an exploded perspective view of the iron core, and FIG. 3 is a perspective view showing the electromagnet block of the electromagnet device in this invention. 1,'... Electromagnet block, 3'... Overlapping portion, 4... Coil, 5... Armature block, 6...
Magnetic piece, 7... Permanent magnet, 8a... Central magnetic pole part,
8b, 8°C... Opposing magnetic pole part, 9... U-shaped piece.

Claims

[Scope of utility model registration request]

An electromagnet block having opposing magnetic pole parts facing each other with one central magnetic pole part in between, and an armature block in which the same side ends of two magnetic pieces sandwich a permanent magnet from both sides in the magnetization direction, In an electromagnet device in which the armature block is combined with an electromagnet block such that the other ends of the two magnetic pieces are inserted into two gaps formed by a central magnetic pole part and an opposing magnetic pole part of the electromagnet block, Two U-shaped pieces are overlapped to form an E-shape, and a film is wrapped around the overlapped part, so that the center magnetic pole part is on the side end of the overlapping part of the U-shaped piece, and the other side of the overlapping part is wrapped with a film. An electromagnet device characterized in that opposing magnetic pole sections are set at each end.